21 Celebrities Reveal Their Biggest Fears — Exclusive! (PHOTOS)

Kristin Cavallari, Shay Mitchell, Carmen Electra

Happy Halloween, y'all! Here’s something that will blow your mind: Stars get scared, too! And not just of losing fame or fortune.

Wetpaint Entertainment caught up with some of our favorite stars to chat about what keeps them up at night. Not surprisingly, eight-legged creepy-crawlies top the list, followed by tight spaces and snakes. Other less common ones? Underwater heights (yep) and... velvet? To commemorate the spookiest day of the year, read on for their intimate reveals.